82755564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 217620480

約数和(自身を除く): 134864916

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 43, 46, 57, 69, 76, 86, 92, 114, 129, 138, 172, 228, 258, 276, 367, 437, 516, 734, 817, 874, 989, 1101, 1311, 1468, 1634, 1748, 1978, 2202, 2451, 2622, 2967, 3268, 3956, 4404, 4902, 5244, 5934, 6973, 8441, 9804, 11868, 13946, 15781, 16882, 18791, 20919, 25323, 27892, 31562, 33764, 37582, 41838, 47343, 50646, 56373, 63124, 75164, 83676, 94686, 101292, 112746, 160379, 189372, 225492, 299839, 320758, 362963, 481137, 599678, 641516, 725926, 899517, 962274, 1088889, 1199356, 1451852, 1799034, 1924548, 2177778, 3598068, 4355556, 6896297, 13792594, 20688891, 27585188, 41377782, 82755564]

約数ペア:

[(1, 82755564), (2, 41377782), (3, 27585188), (4, 20688891), (6, 13792594), (12, 6896297), (19, 4355556), (23, 3598068), (38, 2177778), (43, 1924548), (46, 1799034), (57, 1451852), (69, 1199356), (76, 1088889), (86, 962274), (92, 899517), (114, 725926), (129, 641516), (138, 599678), (172, 481137), (228, 362963), (258, 320758), (276, 299839), (367, 225492), (437, 189372), (516, 160379), (734, 112746), (817, 101292), (874, 94686), (989, 83676), (1101, 75164), (1311, 63124), (1468, 56373), (1634, 50646), (1748, 47343), (1978, 41838), (2202, 37582), (2451, 33764), (2622, 31562), (2967, 27892), (3268, 25323), (3956, 20919), (4404, 18791), (4902, 16882), (5244, 15781), (5934, 13946), (6973, 11868), (8441, 9804)]